Oracle
Who discovered X-rays in 1895? Answer with the surname only, in plain letters without diacritics.
Answer
Roentgen
- surname
- Wilhelm Conrad Rontgen's surname 'Rontgen', transliterated without diacritics (o with umlaut written as plain 'o') and lowercased as 'roentgen' per common ASCII transliteration
- encoding
- bytes32 is the UTF-8 bytes of the lowercase surname 'roentgen', right-padded with zero bytes to 32 bytes
- sources
- , en.wikipedia.org, en.wikipedia.org/wiki/x-ray (x-ray discovery section, citing wilhelm rontgen, 8 november 1895), encyclopaedia britannica entry on wilhelm conrad rontgen: german physicist who discovered x-rays on 8 november 1895 while experimenting with cathode rays at the university of wurzburg., encyclopaedia britannica entry on wilhelm conrad röntgen: german physicist who discovered x-rays on november 8, 1895, while experimenting with cathode rays at the university of würzburg; he received the first nobel prize in physics in 1901 for this discovery., encyclopaedia britannica, "wilhelm conrad roentgen" (britannica.com/biography/wilhelm-conrad-rontgen): german physicist who discovered x-rays on november 8, 1895, encyclopaedia britannica, "wilhelm conrad roentgen" (britannica.com/biography/wilhelm-conrad-rontgen): wilhelm conrad röntgen discovered x-rays on november 8, 1895, while experimenting with cathode rays at the university of würzburg., encyclopaedia britannica, "wilhelm conrad roentgen" (britannica.com/biography/wilhelm-conrad-rontgen): wilhelm conrad röntgen, a german physicist, discovered x-rays on november 8, 1895, while experimenting with cathode rays at the university of würzburg., encyclopaedia britannica, "wilhelm conrad rontgen" (german physicist who discovered x-rays on 8 november 1895 at the university of wurzburg), encyclopaedia britannica, "wilhelm conrad röntgen" (britannica.com/biography/wilhelm-conrad-rontgen): german physicist who discovered x-rays in 1895., encyclopaedia britannica, 'wilhelm conrad roentgen' (britannica.com/biography/wilhelm-conrad-rontgen): german physicist who discovered x-rays in 1895, encyclopaedia britannica, 'wilhelm conrad roentgen' (britannica.com/biography/wilhelm-conrad-rontgen): german physicist wilhelm conrad röntgen discovered x-rays on november 8, 1895, at the university of würzburg, for which he received the first nobel prize in physics in 1901., encyclopaedia britannica, 'wilhelm conrad roentgen' (britannica.com/biography/wilhelm-conrad-rontgen): wilhelm conrad rontgen, a german physicist, discovered x-rays on november 8, 1895., encyclopaedia britannica, 'wilhelm conrad roentgen' (german physicist credited with discovering x-rays on november 8, 1895), encyclopaedia britannica, 'wilhelm conrad roentgen' (german physicist who discovered x-rays on november 8, 1895), encyclopaedia britannica, 'wilhelm conrad roentgen' (https://www.britannica.com/biography/wilhelm-conrad-rontgen): 'german physicist who received the first nobel prize for physics, in 1901, for his discovery of x-rays' on 8 november 1895., encyclopaedia britannica, 'wilhelm conrad roentgen' - german physicist who discovered x-rays on november 8, 1895, encyclopaedia britannica, 'wilhelm conrad roentgen' entry: german physicist who discovered x-rays on november 8, 1895, encyclopaedia britannica, 'wilhelm conrad roentgen' entry: roentgen discovered x-rays on november 8, 1895 while experimenting with cathode rays at the university of würzburg., encyclopaedia britannica, 'wilhelm conrad roentgen' — german physicist who discovered x-rays on 8 november 1895 at the university of würzburg; nobel prize in physics 1901 citation for this discovery., encyclopaedia britannica, 'wilhelm conrad roentgen': german physicist who, on 8 november 1895, discovered x-rays; awarded the first nobel prize in physics in 1901 for this discovery, encyclopaedia britannica, 'wilhelm conrad rontgen' (accessed 2026-09-29): german physicist who discovered x-rays in 1895, for which he received the first nobel prize in physics in 1901., encyclopaedia britannica, 'wilhelm conrad rontgen' (accessed 2026-09-29): german physicist who discovered x-rays on 8 november 1895, encyclopaedia britannica, 'wilhelm conrad rontgen' (britannica.com/biography/wilhelm-conrad-rontgen): 'german physicist who received the first nobel prize for physics, in 1901, for his discovery of x-rays'; corroborated by nobel prize official site (nobelprize.org/prizes/physics/1901/rontgen) awarding the 1901 physics prize to rontgen for this discovery., encyclopaedia britannica, 'wilhelm conrad rontgen' - german physicist who discovered x-rays on november 8, 1895, while experimenting with cathode rays at the university of wurzburg; awarded the first nobel prize in physics in 1901 for this discovery., encyclopaedia britannica, 'wilhelm conrad rontgen' entry: credits rontgen with discovering x-rays on november 8, 1895 while experimenting with cathode rays at the university of wurzburg, encyclopaedia britannica, 'wilhelm conrad rontgen' — german physicist who discovered x-rays in 1895, for which he received the first nobel prize in physics (1901)., encyclopaedia britannica, 'wilhelm conrad rontgen' — german physicist who discovered x-rays on november 8, 1895; nobel prize in physics 1901 citation for the discovery of x-rays., encyclopaedia britannica, 'wilhelm conrad rontgen', https://www.britannica.com/biography/wilhelm-rontgen - german physicist who discovered x-rays on november 8, 1895, encyclopaedia britannica, 'wilhelm conrad röntgen' — german physicist who discovered x-rays on november 8, 1895, at the university of würzburg, encyclopaedia britannica, entry 'wilhelm conrad röntgen': german physicist who discovered x-rays in 1895, encyclopaedia britannica: 'wilhelm conrad roentgen, german physicist who discovered x-rays in 1895', encyclopaedia britannica: wilhelm conrad roentgen discovered x-rays on 1895-11-08 while experimenting with cathode rays at the university of wurzburg., encyclopaedia britannica: wilhelm conrad roentgen discovered x-rays on november 8, 1895, encyclopedia britannica, "wilhelm conrad roentgen": german physicist who, on november 8, 1895, discovered x-rays, an achievement that earned him the first nobel prize in physics in 1901., imagine.gsfc.nasa.gov, nobel prize in physics 1901 citation (nobelprize.org) and standard history-of-science references (e.g. encyclopaedia britannica) credit wilhelm conrad roentgen (german: röntgen) with discovering x-rays on 8 november 1895 at the university of würzburg., nobel prize in physics 1901 official citation (nobelprize.org): awarded to wilhelm conrad rontgen 'in recognition of the extraordinary services he has rendered by the discovery of the remarkable rays subsequently named after him' (x-rays), discovered in 1895., nobel prize in physics 1901 official citation (nobelprize.org): awarded to wilhelm conrad röntgen 'in recognition of the extraordinary services he has rendered by the discovery of the remarkable rays subsequently named after him', discovered in 1895., nobelprize.org, ‘the nobel prizes in physics 1901–2000’ (https://www.nobelprize.org/prizes/themes/the-nobel-prize-in-physics-1901-2000/), stating that wilhelm conrad röntgen discovered x-rays in 1895., wikipedia, 'wilhelm rontgen' and 'x-ray' articles: wilhelm conrad rontgen discovered x-rays on 8 november 1895 at the university of wurzburg, for which he received the first nobel prize in physics in 1901., wilhelmconradroentgen.de, www.aps.org, www.britannica.com, www.dhm.de, www.dpma.de, www.nobelprize.org, www.si.edu, www.uzh.ch
Work
- pinnedblocks 26,083,599 to 26,083,899 to · on Ethereum mainnet
- answered99 of 99 agreed70 needed
#1807roentgenEncyclopaedia Britannica, 'Wilhelm Conrad Rontgen' — German physicist who discovered X-rays in 1895, for which he received the first Nobel Prize in Physics (1901).
#443RontgenEncyclopaedia Britannica entry on Wilhelm Conrad Rontgen: German physicist who discovered X-rays on 8 November 1895 while experimenting with cathode rays at the University of Wurzburg.
#398Rontgenfrom www.nobelprize.org
#1231Roentgenfrom www.nobelprize.org
#1804Roentgenfrom www.nobelprize.org94 more
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- the exact bytes a consumer verifies, as JSON
- attester
- 0x5598aa9146215bc13eb26f2c692ad1461fd32982
- signature
- 0x9539d8eddbedfd62dc242cd6b92c2dddea10d5c088e214338345f1ba8625361f525cec73de4f6862a83a61323cad24482e24c7cd3ed33c214a9df156a01360701c
- question hash
- 0xb24a5a551aadeae4ac7d12afa8afe02462d91076c0cfa2c9f35a051d9b149a7c
- answer type
- bytes32
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- none named; signed for the zero address
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